Schneider Electric 58 TRX manual Keypad Display

			KeypadFront.eps
	LOC	PROG	Top row
			Four 7-segment LCDs
			16-character LCD display
			(shows messages in plain
	ESC		language)
			Thumbscrew to secure
	ENT		unit to the drive controller
FWD	RUN	STOP	Command keys
REV		RESET

The Front of the Keypad Display Showing the LCDs and Command Keys

Altivar® 58 TRX AC Drives

Keypad Display

KEYPAD DISPLAY

The backlit keypad display is shown to the left.

•The four 7-segment LCDs display codes, parameter values, and run-time data. They are readable from a distance of three feet.

•The 16-character LCD display defines in plain language the name of the parameter being viewed, adjusted, assigned, or configured. This line also describes fault messages.

•The top row provides the following status information:

When flashing, this indicates the commanded direction of motor rotation. When steady, it indicates the actual direction of motor rotation.

LOC This indicates when the drive controller is in keypad command mode.

PROG This appears when the access control switch (located on the rear of the unit, see the figure to the lower left) is in partial lock position or total unlock position when “PROG” is flashing, a parameter was modified but not yet saved.

The functions of the keys are explained below:

	Press to move within menus or among the parameters, or to
	adjust a displayed value up or down.
ESC	Press to return to the previous menu, or abandon an adjustment
	in progress and return to the original value.
ENT	Press to select a menu, or validate and save a choice
	or adjustment.

If command by the keypad is selected, the following keys are active:

FWD REV

RUN

STOP RESET

Press to change direction of motor rotation.

Press to start the motor.

Press to stop the motor or reset a fault. The STOP key can also stop the drive controller in terminal block command mode.

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